Allied Telesis AT-SBX31GT24 User Manual

SwitchBlade x3112 Installation Guide

33

The AT-SBx31XZ4 XFP Line Card, shown in Figure 16, is a 10 Gigabit 
Ethernet switch.

Figure 16. AT-SBx31XZ4 XFP Line Card

Here are the main features of the line card:



Four slots for 10Gbps XFP transceivers



Supports 10GBase-SR/LR/ER fiber optic transceivers



Port Link/Activity (L/A) LEDs



32K entry MAC address table



16 Mb buffer memory



Jumbo frame support:
– 10240 octets for tagged and untagged traffic 

between ports on the same line card

– 10232 octets for untagged traffic between ports on 

different line cards

– 10236 octets for tagged traffic between ports on 

different line cards



Non-blocking full-wire speed switching on all packet sizes, with two 
AT-SBx31CFC Control Cards



Hot swappable

Contact your Allied Telesis sales representative for a list of supported 
transceivers.